GET /api/requestgroups/?format=api&offset=774920&ordering=proposal
HTTP 200 OK
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Content-Type: application/json
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                                "parallax": null,
                                "epoch": null,
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                    "location": {
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                        "enclosure": "clma",
                        "telescope": "2m0a"
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                    "windows": [
                        {
                            "start": "2020-05-27T04:57:10.858665Z",
                            "end": "2020-05-27T06:29:30.858665Z"
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        }
    ]
}